Baby bottle



FIG. 1 is a perspective view of a baby bottle showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is an exploded side elevational view thereof, to show the order of assembly. 

CLAIM The ornamental design for a baby bottle, as shown and described. 